Joseph Shraibman wrote:
>
> When I have a sql query like " select count(field) as countname from
> tablename " I get:
>
> Wed May 31 19:56:22 EDT 2000:ExecGroup-2:out:No class found for unknown.
> Wed May 31 19:56:22 EDT 2000:ExecGroup-2:out:No class found for unknown.
> Wed May 31 19:56:22 EDT 2000:ExecGroup-2:out: at
> org.postgresql.Connection.getObject(Connection.java:621)
> Wed May 31 19:56:22 EDT 2000:ExecGroup-2:out: at
> org.postgresql.jdbc2.ResultSet.getObject(ResultSet.java:740)
>
> If I have just " select count(field) from tablename " I have no problem.
My mistake. The part that was causing the problem was this:
case when a.rules is null or a.rules = '' then 'not set' else 'set' end
as text
I fixed it by changing it to this:
"case when a.rules is null or a.rules = '' then 'not set'::text else
'set'::text end as text "